am f10d0399: Made secure-adb\'s new-public-key activity configurable. Some devices...

am f10d0399: Made secure-adb\'s new-public-key activity configurable. Some devices do not have lockscreens themselves, so the plan is to have them do RPCs to companion devices that can have lockscreens, for allowing or rejecting unwhitelisted adb public keys.

* commit 'f10d0399bf5f519dff414a9d195a0eaacb37f9b7':
  Made secure-adb's new-public-key activity configurable. Some devices do not have lockscreens themselves, so the plan is to have them do RPCs to companion devices that can have lockscreens, for allowing or rejecting unwhitelisted adb public keys.